package com.lzx.adx.report.controller.v1.xiaomi;

import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.URLUtil;
import cn.hutool.crypto.SecureUtil;
import cn.hutool.http.HttpUtil;
import com.alibaba.fastjson.JSONObject;
import com.lzs.adx.commmon.utils.JsonUtils;
import com.lzs.adx.commmon.utils.Result;
import com.lzx.adx.report.bean.mapper.ReportMapper;
import com.lzx.adx.report.cache.AccountLocalCache;
import com.lzx.adx.report.dto.AccountDTO;
import com.lzx.adx.report.dto.ReportDTO;
import com.lzx.adx.report.enums.ElmCovertXiaoMiEventTypeEnums;
import com.lzx.adx.report.enums.WphCovertHwEnums;
import com.lzx.adx.report.enums.WphCovertXiaoMiEventTypeEnums;
import com.lzx.adx.report.model.xiaomi.XiaoMiRequest;
import com.lzx.adx.report.service.ReportService;
import com.lzx.adx.report.util.URLEncoderDecoderTool;
import com.lzx.adx.report.util.UrlUtil;
import com.lzx.adx.report.util.helper.WphHelper;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;
import java.nio.charset.StandardCharsets;
import java.util.*;

@RestController
@RequestMapping("/xiaomi/wph")
@Slf4j
public class XiaoMiWphController {


    @Autowired
    private ReportService reportService;

    @Autowired
    private ThreadPoolTaskExecutor reportExecutor;

    @Autowired
    private ReportMapper reportMapper;

    public static final   String apiDesc="小米-唯品会";



    @GetMapping("/report")
    public ResponseEntity report(XiaoMiRequest requestParams, HttpServletRequest request){
        log.info("接收到xiaomi-elm【{}】的请求参数为{}",apiDesc, JsonUtils.toJsonString(requestParams));
        //1.收到监测的数据存储
        ReportDTO reportDTO=reportMapper.toReportDTO(requestParams);
        reportDTO.setBizRequestId(IdUtil.fastSimpleUUID()+reportDTO.getDspId());
        reportDTO.setCreateTime(new Date());
        reportDTO.setUpdateTime(new Date());
        reportDTO.setExtend(JsonUtils.toJsonString(requestParams));
        reportDTO.setTraceTime(String.valueOf(System.currentTimeMillis()/1000));
        reportExecutor.execute(()->{
            reportService.saveData(reportDTO);
        });

        //获取配置信息
        AccountDTO accountDTO = AccountLocalCache.getInstance().get(requestParams.getDspId());


        //3.处理参数和URL
        String resultUrl= WphHelper.handWphUrl(reportDTO,accountDTO);

        log.info("账户号为{}，xm完整的唯品会请求地址为{}",requestParams.getDspId(),resultUrl);
        //2.2调用饿了嘛，上报接口
        String body = HttpUtil.createGet(resultUrl).execute().body();
        log.info("账户号为{}，xm上报唯品会的接口，响应的结果为{}",requestParams.getDspId(),body);
        JSONObject jsonObject=JSONObject.parseObject(body);
        //响应状态码成功
        if(jsonObject.getInteger("ret").equals(0)){
            return ResponseEntity.ok(new Result());
        }else{
            return ResponseEntity.status(HttpStatus.BAD_REQUEST).build();
        }
    }



    /**
     * 唯品会
     * @param requestId 请求事件ID
     * @param action_type 转换类型
     * @return ResponseEntity
     * @throws Exception
     */
    @GetMapping("callback")
    public ResponseEntity callBackUrl(String requestId,String action_type) throws Exception {

        //如果不是新客下单，就不回传给华为了
        if(!WphCovertXiaoMiEventTypeEnums.firstPurchase.getWphCode().equals(action_type)){
            log.info("请求流水号{},回调类型为{}，不是新客下单不回传给小米了",requestId,action_type);
            return ResponseEntity.ok(new Result());
        }

        log.info("接收了唯品会的回调信息，请求流水号{},回调类型为{}，",requestId,action_type);
        if(StringUtils.isBlank(action_type)){
            log.info("请求参数异常，event_type{}",action_type);
            return ResponseEntity.status(HttpStatus.BAD_REQUEST).build();
        }

        //1.把转换结果更新到数据库
        Map<String,Object> params=new HashMap<>();
        params.put("bizRequestId",requestId);
        List<ReportDTO> list = reportService.list(params);
        ReportDTO reportDTO;
        if(CollectionUtil.isNotEmpty(list)){
            reportDTO = list.get(0);
            reportDTO.setResultType(action_type);
            reportDTO.setResultTime(String.valueOf(System.currentTimeMillis()));
            reportDTO.setUpdateTime(new Date());
            reportService.updateData(reportDTO,action_type);
        }else{
            log.error("当前流水号，系统当前不存在");
            return ResponseEntity.status(HttpStatus.BAD_REQUEST).build();
        }




        //2.从缓存加载配置
        AccountDTO accountDTO = AccountLocalCache.getInstance().get(reportDTO.getDspId());

        Map<String, String> reqMap=new LinkedHashMap<>();
        reqMap.put("callback",URLEncoderDecoderTool.encodeURL(reportDTO.getCallback()));
        if(StringUtils.isNotBlank(reportDTO.getOaid())){
            reqMap.put("oaid",reportDTO.getOaid());
        }else if(StringUtils.isNotBlank(reportDTO.getImei())){
            reqMap.put("imei",reportDTO.getImei());
        }
        WphCovertXiaoMiEventTypeEnums xiaomiCode = WphCovertXiaoMiEventTypeEnums.firstPurchase;
        reqMap.put("conv_time",reportDTO.getResultTime());
        reqMap.put("convType", xiaomiCode.getCode());
        log.info("请求流水号为{}，获取的小米code为{}，秘钥为{}",reportDTO.getBizRequestId(),xiaomiCode.getCode(),xiaomiCode.getKey());

        String url=URLUtil.buildQuery(reqMap,StandardCharsets.UTF_8);
        String sign = SecureUtil.md5(url + xiaomiCode.getKey());
        String resultUrl=accountDTO.getSspApiUrl()+"?"+url+"&sign="+sign;

        log.info("wph给小米回传的完整地址为{}",resultUrl);
        String rsult = HttpUtil.get(resultUrl);
        log.info("wph饿了么回调给小米的结果为{}",rsult);


        return ResponseEntity.ok(new Result());
    }




}
